Answer:
110 degrees
Step-by-step explanation:
Because these angles are vertical, 5x+15=8x-42. thus, 15=3x-42, 3x=57, and x=19. 5x+15=5(19) +15=110. So, m<CDE=110 degrees.
Answer:
I dont think so I would look at it as how did they get the -2
It would be 25 how I got that answer was I did 200 ÷ 8 and that gave me 25
Answer:
4
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13
Step-by-step explanation:
look up top for explanation